Clarifying decolorizing agent particularly for the treatment of liquid foods

摘要

A clarifying decolorizing agent is described, which comprises a mixture of 21-25% of silica gel and sol, 17- 25% of decolorizing activated oenological carbon, 1-3% of superactivated bentonites and 1-2% of activated clays. The product can be prepared dry or wet with special mixers and reactors which allow the incorporation and the copenetration of the powders into the individual products by catalytic reaction effected in the medium consisting of purified water; a fluid and stable emulsion, for treatment of food liquids at doses of 50-200 g/hl, is obtained.